基于集对分析-可变模糊集合的事故评价模型OA

A quantitative analysis method for rating gas accident indicators is proposed.The core pa-rameter difference degree in variable fuzzy set theory is associated with the core parameter connection degree in set pair analysis theory,which simplifies the construc-tion process of variable fuzzy difference degree,and re-alizes the complementary advantages of the two meth-ods.Combined with an example,the established evalu-ation model is applied to further quantify the indicator rating of accident consequences,which provides a refer-ence for more targeted accident evaluation.